C503B-AAN-CZ0C0342

Overview

The C503B-AAN-CZ0C0342 is a single-color amber LED from the Cree LED series. It features a through-hole radial mount in a 5 mm (T-1 3/4) package with a clear, round lens. Key electrical parameters include a forward voltage of 2.1 V and a maximum forward current of 20 mA. The device emits light at a peak wavelength of 630 nm with an optical intensity of 12000 mcd. It has a power dissipation rating of 130 mW and complies with RoHS standards.

Feature Summary

• Provides high-intensity amber illumination suitable for visual signaling
• Utilizes a standard 5 mm T-1 3/4 radial leaded package for easy integration
• Features a clear round lens to maintain beam focus and transparency

Applications

• Panel indicator lights
• Status indication systems
• General purpose signaling devices

Procurement Notes

Verify the specific ordering suffix against official Cree LED documentation to confirm exact spectral and binning characteristics. Ensure compatibility with existing PCB footprints for 5 mm radial components. Confirm RoHS compliance status if required by local regulations. Check for any recent product change notices affecting packaging or material composition.

Selection Notes

Select this component when a standard 5 mm amber indicator is required with moderate brightness levels. The 20 mA forward current specification allows for direct drive from many logic families without excessive heat generation. Consider the 130 mW power dissipation limit when designing thermal management strategies for enclosed assemblies.

Part Context

This part belongs to the C503B family of single-color LEDs manufactured by Cree LED. The series offers various color options and lens configurations within the standard 5 mm form factor. These components are designed for general-purpose lighting and indication applications where reliability and consistent color performance are prioritized.

Replacement Considerations

Consult official Cree LED substitution guides for verified equivalents. Generic replacements may differ in luminous intensity or wavelength tolerance.